Sierra Designs Spark 15
Average Rating: 
Reviewed by 1 Trailspace user
Description
The Spark 15 is a down 3-season (0° to 32°f) bag made by Sierra Designs. It has an average rating of 4 stars (out of 5), based on 1 user review.
Here's what other sites are saying:
From Moosejaw:
"Free Shipping. Sierra Designs Women's Spark 15 Degree Sleeping Bag (Spring 2008) The Women's Spark 15 Degree Sleeping Bag by Sierra Designs helps you sleep well, even when the mercury falls to 15 degrees. With Partial Flex construction you'll sleep more comfortably and more warmly than ever before. All without adding noticeable weight! We generously fill the continuous baffle construction with 800-fill down, distributing more through the torso to bolster warmth. The down-filled draft tube and Jacket Hood take a miserly approach to your body's warmth - they horde it greedily! Twenty-denier shell material won't sprout down, resists tears, and saves on weight, too. The Spark stuffs to a tiny seven-by-17-inch package. Specifications: Insulation 800-Fill Goose Down Shell Material 22D Polyester Liner Material 22D Polyester Features: 1/2 Zipper Continuous Baffle Construction Draft Tube Ergonomically Shaped Foot Box Foot Box Venting Jacket Hood New Color Blocking New Shell Color Partial Flex Construction Removable Pad Locks Snag Free Zipper Tracks Tuck Stitch Woman Specific Bag"
From Altrec Outdoors:
"The Spark helps you sleep well, even when the mercury falls to 15 degrees. With Partial Flex construction you'll sleep more comfortably and more warmly than ever before. All without adding noticeable weight! We generously fill the continuous baffle construction with 800-fill down, distributing more through the torso to bolster warmth. The down-filled draft tube and Jacket Hood take a miserly approach to your body's warmth they horde it greedily! Twenty-denier shell material won't sprout down, resists tears, and saves on weight, too. The Spark stuffs to a tiny seven-by-17-inch package."
From Sierra Trading Post:
"CLOSEOUTS . Sierra Designs 15 F Spark down sleeping bag is three times warmer than synthetic insulation thanks to premium 800 fill power goose down insulation. Goose down offers thermostatic efficiency to ensure your comfort in warm or cool weather. Women-specific bag Insulated tops and bottoms with jacket hoods for maximum thermal efficiency Ultralight and moisture-wicking Removable padlocks. Superb packability and foot box venting for comfort Half-zips on each side with snag-free zipper tracks Mummy style Rated to: 15 F Fits to: 5'5 Size: 72x29 Girth (shoulder/hip/foot): 54/54/38 Stuff size: 17x7 Weight: 2 lb. Fabric: Polyester shell and lining Insulation: Goose down Fill power: 800 Fill weight: 20 oz. CLOSEOUTS . China."
From REI:
"This women-specific, goose down bag maximizes warmth, minimizes weight and features an exclusive, form-fitting Jacket Hood for even more warmth. Designed for women, with a narrower cut at the shoulders, wider at the hips and extra insulation in the footbox and torso areas where it's needed most. Insulated with 800-fill-power goose down for an unsurpassed warmth-to-weight ratio. Similiar to the hood on a parka, innovative Jacket Hood is fitted for increased heat retention and thermal efficiency while reducing weight. Baffle construction keeps down from migrating, eliminating cold spots. Footbox has an opening at the bottom of bag for ventilation--ideal for warm summer nights after a long day of adventure. New snag-free zipper tracks create a barrier between lining and zipper track to prevent tears; half-length zipper design reduces weight. Hidden seams prevent snags for less wear and tear; all seams are tucked and sewn from the inside. Pad Locks™ keep your sleeping bag and pad together to avoid rolling off onto the cold ground; Pad Locks are removable. Fully insulated dual draft tubes (top and bottom) backing the zipper keep cold air out, while they hold body heat in. Stuff sack is attached to bag and stores conveniently and easily in pillow pocket. Lightweight mesh storage bag also included."
User Reviews
Women's Spark 15
Reviewed by Deb DePeyster, Feb 22, 2007
The hip-room surprised me; very roomy for a mummy bag. The shoulder room is very narrow, to the point where you can't wedge a hand out to get something once you're zipped in."
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Where to Buy
Buy Online We found the Spark 15 at 2 online stores:
| Store | Product Description | Price |
 Moosejaw | Women's Spark 15 Degree Sleeping Bag (Spring 2008) | $349.00 | Buy Now |
 Altrec Outdoors | Women's Spark 15 Degree Sleeping Bag | $348.95 | Buy Now |
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